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change depends mk files
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rsantacroce committed Jan 16, 2024
1 parent 90e54e9 commit 679372f
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Showing 2 changed files with 118 additions and 20 deletions.
30 changes: 19 additions & 11 deletions depends/builders/darwin.mk
Original file line number Diff line number Diff line change
@@ -1,22 +1,30 @@
build_darwin_CC: = $(shell xcrun -f clang)
build_darwin_CXX: = $(shell xcrun -f clang++)
build_darwin_AR: = $(shell xcrun -f ar)
build_darwin_RANLIB: = $(shell xcrun -f ranlib)
build_darwin_STRIP: = $(shell xcrun -f strip)
build_darwin_OTOOL: = $(shell xcrun -f otool)
build_darwin_NM: = $(shell xcrun -f nm)
build_darwin_CC:=$(shell xcrun -f clang) -isysroot$(shell xcrun --show-sdk-path)
build_darwin_CXX:=$(shell xcrun -f clang++) -isysroot$(shell xcrun --show-sdk-path)
build_darwin_AR:=$(shell xcrun -f ar)
build_darwin_RANLIB:=$(shell xcrun -f ranlib)
build_darwin_STRIP:=$(shell xcrun -f strip)
build_darwin_OTOOL:=$(shell xcrun -f otool)
build_darwin_NM:=$(shell xcrun -f nm)
build_darwin_INSTALL_NAME_TOOL:=$(shell xcrun -f install_name_tool)
build_darwin_SHA256SUM = shasum -a 256
build_darwin_DOWNLOAD = curl --location --fail --connect-timeout $(DOWNLOAD_CONNECT_TIMEOUT) --retry $(DOWNLOAD_RETRIES) -o
build_darwin_DSYMUTIL:=$(shell xcrun -f dsymutil)
build_darwin_SHA256SUM=shasum -a 256
build_darwin_DOWNLOAD=curl --location --fail --connect-timeout $(DOWNLOAD_CONNECT_TIMEOUT) --retry $(DOWNLOAD_RETRIES) -o

#darwin host on darwin builder. overrides darwin host preferences.
darwin_CC=$(shell xcrun -f clang) -mmacosx-version-min=$(OSX_MIN_VERSION)
darwin_CXX:=$(shell xcrun -f clang++) -mmacosx-version-min=$(OSX_MIN_VERSION) -stdlib=libc++
darwin_CC=$(shell xcrun -f clang) -mmacosx-version-min=$(OSX_MIN_VERSION) -isysroot$(shell xcrun --show-sdk-path)
darwin_CXX:=$(shell xcrun -f clang++) -mmacosx-version-min=$(OSX_MIN_VERSION) -stdlib=libc++ -isysroot$(shell xcrun --show-sdk-path)
darwin_AR:=$(shell xcrun -f ar)
darwin_RANLIB:=$(shell xcrun -f ranlib)
darwin_STRIP:=$(shell xcrun -f strip)
darwin_LIBTOOL:=$(shell xcrun -f libtool)
darwin_OTOOL:=$(shell xcrun -f otool)
darwin_NM:=$(shell xcrun -f nm)
darwin_INSTALL_NAME_TOOL:=$(shell xcrun -f install_name_tool)
darwin_DSYMUTIL:=$(shell xcrun -f dsymutil)
darwin_native_binutils=
darwin_native_toolchain=

x86_64_darwin_CFLAGS += -arch x86_64
x86_64_darwin_CXXFLAGS += -arch x86_64
aarch64_darwin_CFLAGS += -arch arm64
aarch64_darwin_CXXFLAGS += -arch arm64
108 changes: 99 additions & 9 deletions depends/hosts/darwin.mk
Original file line number Diff line number Diff line change
@@ -1,17 +1,107 @@
OSX_MIN_VERSION=10.8
OSX_SDK_VERSION=10.11
OSX_SDK=$(SDK_PATH)/MacOSX$(OSX_SDK_VERSION).sdk
LD64_VERSION=253.9
darwin_CC=clang -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION)
darwin_CXX=clang++ -target $(host) -mmacosx-version-min=$(OSX_MIN_VERSION) --sysroot $(OSX_SDK) -mlinker-version=$(LD64_VERSION) -stdlib=libc++
OSX_MIN_VERSION=11.0
OSX_SDK_VERSION=11.0
XCODE_VERSION=12.2
XCODE_BUILD_ID=12B45b
LD64_VERSION=711

darwin_CFLAGS=-pipe
darwin_CXXFLAGS=$(darwin_CFLAGS)
OSX_SDK=$(SDK_PATH)/Xcode-$(XCODE_VERSION)-$(XCODE_BUILD_ID)-extracted-SDK-with-libcxx-headers

darwin_native_binutils=native_cctools

ifeq ($(strip $(FORCE_USE_SYSTEM_CLANG)),)
# FORCE_USE_SYSTEM_CLANG is empty, so we use our depends-managed, pinned clang
# from llvm.org

# Clang is a dependency of native_cctools when FORCE_USE_SYSTEM_CLANG is empty
darwin_native_toolchain=native_cctools

clang_prog=$(build_prefix)/bin/clang
clangxx_prog=$(clang_prog)++
llvm_config_prog=$(build_prefix)/bin/llvm-config

else
# FORCE_USE_SYSTEM_CLANG is non-empty, so we use the clang from the user's
# system

darwin_native_toolchain=

# We can't just use $(shell command -v clang) because GNU Make handles builtins
# in a special way and doesn't know that `command` is a POSIX-standard builtin
# prior to 1af314465e5dfe3e8baa839a32a72e83c04f26ef, first released in v4.2.90.
# At the time of writing, GNU Make v4.2.1 is still being used in supported
# distro releases.
#
# Source: https://lists.gnu.org/archive/html/bug-make/2017-11/msg00017.html
clang_prog=$(shell $(SHELL) $(.SHELLFLAGS) "command -v clang")
clangxx_prog=$(shell $(SHELL) $(.SHELLFLAGS) "command -v clang++")
llvm_config_prog=$(shell $(SHELL) $(.SHELLFLAGS) "command -v llvm-config")

llvm_lib_dir=$(shell $(llvm_config_prog) --libdir)
endif

cctools_TOOLS=AR RANLIB STRIP NM LIBTOOL OTOOL INSTALL_NAME_TOOL DSYMUTIL

# Make-only lowercase function
lc = $(subst A,a,$(subst B,b,$(subst C,c,$(subst D,d,$(subst E,e,$(subst F,f,$(subst G,g,$(subst H,h,$(subst I,i,$(subst J,j,$(subst K,k,$(subst L,l,$(subst M,m,$(subst N,n,$(subst O,o,$(subst P,p,$(subst Q,q,$(subst R,r,$(subst S,s,$(subst T,t,$(subst U,u,$(subst V,v,$(subst W,w,$(subst X,x,$(subst Y,y,$(subst Z,z,$1))))))))))))))))))))))))))

# For well-known tools provided by cctools, make sure that their well-known
# variable is set to the full path of the tool, just like how AC_PATH_{TOO,PROG}
# would.
$(foreach TOOL,$(cctools_TOOLS),$(eval darwin_$(TOOL) = $$(build_prefix)/bin/$$(host)-$(call lc,$(TOOL))))

# Flag explanations:
#
# -mlinker-version
#
# Ensures that modern linker features are enabled. See here for more
# details: https://github.com/bitcoin/bitcoin/pull/19407.
#
# -B$(build_prefix)/bin
#
# Explicitly point to our binaries (e.g. cctools) so that they are
# ensured to be found and preferred over other possibilities.
#
# -isysroot$(OSX_SDK) -nostdlibinc
#
# Disable default include paths built into the compiler as well as
# those normally included for libc and libc++. The only path that
# remains implicitly is the clang resource dir.
#
# -iwithsysroot / -iframeworkwithsysroot
#
# Adds the desired paths from the SDK
#

darwin_CC=env -u C_INCLUDE_PATH -u CPLUS_INCLUDE_PATH \
-u OBJC_INCLUDE_PATH -u OBJCPLUS_INCLUDE_PATH -u CPATH \
-u LIBRARY_PATH \
$(clang_prog) --target=$(host) -mmacosx-version-min=$(OSX_MIN_VERSION) \
-B$(build_prefix)/bin -mlinker-version=$(LD64_VERSION) \
-isysroot$(OSX_SDK) -nostdlibinc \
-iwithsysroot/usr/include -iframeworkwithsysroot/System/Library/Frameworks

darwin_CXX=env -u C_INCLUDE_PATH -u CPLUS_INCLUDE_PATH \
-u OBJC_INCLUDE_PATH -u OBJCPLUS_INCLUDE_PATH -u CPATH \
-u LIBRARY_PATH \
$(clangxx_prog) --target=$(host) -mmacosx-version-min=$(OSX_MIN_VERSION) \
-B$(build_prefix)/bin -mlinker-version=$(LD64_VERSION) \
-isysroot$(OSX_SDK) -nostdlibinc \
-iwithsysroot/usr/include/c++/v1 \
-iwithsysroot/usr/include -iframeworkwithsysroot/System/Library/Frameworks

darwin_CFLAGS=-pipe -std=$(C_STANDARD)
darwin_CXXFLAGS=-pipe -std=$(CXX_STANDARD)

ifneq ($(LTO),)
darwin_CFLAGS += -flto
darwin_CXXFLAGS += -flto
darwin_LDFLAGS += -flto
endif

darwin_release_CFLAGS=-O2
darwin_release_CXXFLAGS=$(darwin_release_CFLAGS)

darwin_debug_CFLAGS=-O1
darwin_debug_CXXFLAGS=$(darwin_debug_CFLAGS)

darwin_native_toolchain=native_cctools
darwin_cmake_system=Darwin

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